CareerPlan

Principal Engineer, DI&F Product Engineering

Allen, TexasFull-time2026-07-31 → 2026-11-14

Core

Principal Engineer leading technical direction and hands-on delivery for a cloud-native DI&F platform supporting fraud prevention, identity verification, and account validation.

Role type

Principal Engineer (Senior IC)

Builds

Microservices-based distributed systems, high-performance APIs, and containerized solutions for fraud prevention and identity verification.

Domain

FinTech / Digital Identity & Fraud Prevention

Deliverable

production ML models

Required skills

.NET Core / C#, Java, Microservices, Distributed Systems, Cloud-Native Architecture, PostgreSQL, MySQL, Docker, Kubernetes, Azure, AWS, GCP, SOLID principles, Automated Testing, AI-enabled engineering practices

Preferred skills

FinTech experience, Event-driven architecture, RabbitMQ, AWS MQ, Azure Queue, TypeScript, React, VueJS, Node.js, MongoDB, DynamoDB, CosmosDB

Technologies

.NET Core, C#, Java, PostgreSQL, MySQL, Docker, Kubernetes, Azure, AWS, GCP, RabbitMQ, SonarQube, Coverity

Responsibilities

Own technical direction and engineering outcomes for DI&F capabilities; Design and develop high-performance APIs and distributed platform capabilities; Provide hands-on technical leadership through solution design, architecture guidance, and code review; Lead design and evolution of microservices-based distributed systems; Decompose solutions into epics and lead design planning; Improve engineering quality, resilience, and security through shared patterns; Mentor engineers and raise technical quality across the team.

Seniority

Principal, strategy & mentorship